53716005

素因数分解:

$3^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{1433}}^1$

素因数の和:1475

約数の個数: 72

約数和(自身を含む): 114760152

約数和(自身を除く): 61044147

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 35, 45, 49, 51, 63, 85, 105, 119, 147, 153, 245, 255, 315, 357, 441, 595, 735, 765, 833, 1071, 1433, 1785, 2205, 2499, 4165, 4299, 5355, 7165, 7497, 10031, 12495, 12897, 21495, 24361, 30093, 37485, 50155, 64485, 70217, 73083, 90279, 121805, 150465, 170527, 210651, 219249, 351085, 365415, 451395, 511581, 631953, 852635, 1053255, 1096245, 1193689, 1534743, 2557905, 3159765, 3581067, 5968445, 7673715, 10743201, 17905335, 53716005]

約数ペア:

[(1, 53716005), (3, 17905335), (5, 10743201), (7, 7673715), (9, 5968445), (15, 3581067), (17, 3159765), (21, 2557905), (35, 1534743), (45, 1193689), (49, 1096245), (51, 1053255), (63, 852635), (85, 631953), (105, 511581), (119, 451395), (147, 365415), (153, 351085), (245, 219249), (255, 210651), (315, 170527), (357, 150465), (441, 121805), (595, 90279), (735, 73083), (765, 70217), (833, 64485), (1071, 50155), (1433, 37485), (1785, 30093), (2205, 24361), (2499, 21495), (4165, 12897), (4299, 12495), (5355, 10031), (7165, 7497)]